The December 2018 Lightroom updates are now available. Lightroom Classic includes Custom Develop Panel Order, Snap to Grid in the Book module and more. Lightroom CC has lots of little improvements, including a face rectangle in People view on the desktop and Sharing improvements on Android. The Lightroom Queen eBooks are already updated for the changes.

Just wanted to make sure. I did a quick search on google as I am not familiar with the dialog box you received, and below are some of the responses that came up. I cannot vouch for any of the proposed remedies, but I think that reading about them may help.

Note- that you install the complete {Microsoft Visual C++ Redistributable } package- not just {MSVCR100 .dll.}
And you require a 64bit computer system to run Lightroom Classic- so a 64bit version of the Visual-C++.

Active Member

This Visual C version - from the page your link leads to - seems to be an update or is it a full version:

Solution

From Microsoft:

"This error appears when you want to run a software which requires the Microsoft Visual C++ Redistributable 2012. The redistributable can easily be downloaded on the Microsoft website as x86 or x64 edition. Depending on the software you want to install, you need to install either the 32 bit or the 64-bit version."

Senior Member

Unless you are seeing something different to me-
I can only suggest you click the 'Download' link.
You would select {VSU_4\vcrdist_x64.exe] and this being an executable file- double-click the file to 'run' and install it, after it has downloaded.
I note there are a few 'drop-down' links with more information.